internal static bool Check(SearchExpression e, SearchExpressionContext c)
{
var result = e.Execute(c);
var count = result.Count();
if (count == 0)
{
return(false);
}
if (count == 1)
{
return(IsTrue(result.First()));
}
return(true);
}
public static SearchExpression CreateStreamExpression(SearchExpression currentStream, string name = "<streamexpr>")
{
var exp = new SearchExpression(SearchExpressionType.Function, name.GetStringView(),
new SearchExpressionEvaluator("StreamEvaluator", context => currentStream.Execute(context), SearchExpressionEvaluationHints.Default));
return(exp);
}